HDPE Large Diameter Hollow Wall Winding Pipe Production Line

We are offering hdpe large diameter hollow wall winding pipe production line. specifications and standard equipment are subject to change without notification. Hdpe large diameter hollow wall pipe has been recognized as a substitute for cement pipes and cast iron pipes because it possesses superior advantages in water drainage and water sewage conduit. We have the strongest technology advantages and rich experience on pipe production. The quality and performance of our hdpe hollow wall winding machinery represent the highest level in china and leading level in the world.